Answer by Miller for dereferencing a XML::Simple hash
In that data structure, the author points at an array reference. Therefore, you'll need to either iterate over the array or just dereference it before printing:foreach $book (@{$booklist->{book}} )...
View ArticleAnswer by Leeft for dereferencing a XML::Simple hash
As the author key is an array ref, you need to dereference those too:foreach my $book ( @{ $booklist->{ book } } ) { foreach my $author ( @{ $book->{ author } } ) { print "$author\n"; }}
View Articledereferencing a XML::Simple hash
I have an XML file that looks like this <booklist><book type="technical"><author>Book 1 author 1</author><author>Book 1 author 2</author><title>Book 1...
View Article
More Pages to Explore .....
